baber/WOPTO huggingface dataset:
Patent JP-S5810604-A (JP)
Title: Plate thickness measuring apparatus
Inventor: TSUJII TATSUO
IPC: G01B11/06
Filed: 1981-07-13
Abstract: PURPOSE:To enable the feed back control of a rolling line by measuring the thickness of a plate to be measured in the section intersecting at the right angle of the lengthwise direction thereof with a plurality of movable thickness gauges in the measurement of the thickness of a plate to determine the width- wise end thereof large in the variation rate of the thickness. CONSTITUTION:A radiation thickness gauge 2 is provided at the widthwise center of a plate 1 to be measured being carried at the right angle of the surface of this paper. A contactless type multipoints thickness gauge 3 with a plurality of radiation thickness gauges is provided at both either widthwise end thereof and can moves widthwise a moving mechanism 3A. The variation rate of the thickness is large in the widthwise direction near both ends of the plate. This can be delt with in this manner. An arithmetic section 4 computes the quantity of crown, wedge and edge drop as indicators of the sectional shape of the plate in the widthwise direction thereof based on thickness signals at various thicknesses and the values are indicated on a display 5. The measured values can also be fed back to the rolling line to control.
Patent JP-S5927021-A (JP)
Title: Composite injection work
Inventor: KAYAHARA KENJI
IPC: E02D3/12
Filed: 1983-06-17
Abstract: PURPOSE:To avoid the escape of a grout having good permeability to the outside of a given injection range by a method in which a grout having poor permeability is injected into the ground through a multiple tube and then a grout having good permeability is injected into the ground. CONSTITUTION:A multiple injection tube is penetrated into the ground, and a grout having poor permeability is injected into the ground in such a way as to form a filler having a packer effect in the space between the injection tube and the ground to prevent the leak of a grout having good permeability from the aperture around the injection tube. The coarse ground is packed with the grout having poor permeability and the escape of the grout having good permeability to the outside of a given injection range is avoided. The grout having good permeability is then injected into the ground and solidified at given stages not to cause the grout having good permeability to leak. Said grout having poor permeability is formed by blending carbon dioxide gas with a grout liquid containing water glass.
Patent JP-H0866187-A (JP)
Title: Heat-resistant trehalose release enzyme and its production and use
Inventor: IKEGAMI SHOJI
IPC: A23L11/20
Filed: 1995-04-11
Abstract: PURPOSE: To obtain a new heat-resistant trehalose release enzyme capable of specifically hydrolyzing the terminal of a non-reducing carbohydrate with a specific degree of polymerization of glucose having trehalose structure at the terminal, thus capable of giving trehalose with tasteful sweetness useful for sweeteners, cosmetics, medicines, etc. CONSTITUTION: Microbes having ability to produce heat-resistant trehalose release enzyme capable of specifically hydrolyzing the linkage between the trehalose segment and the other glycosyl segment of a non-reducing carbohydrate >=3 in degree of polymerization of glucose having trehalose structure at the terminal (e.g. Sulfolubus acidocaldarius ATCC 33909) are cultured in a trophic medium, and the product is taken from the cultured product, thus obtaining the objective enzyme having the above-mentioned activity and the following characteristics: molecular weight: about 54000-64000 dalton (SDS- PAGE); isoelectric point: pI about 5.6-6.6; optimal temperature: about 75 deg.C in a reaction at pH 6.0 for 30min; and optimal pH: 5.5-6.0 in a reaction at 60 deg.C for 30min.
Patent JP-S5811981-A (JP)
Title: Fixing method for tonor image
Inventor: TAKASHIMA TAKEKAZU
IPC: G03G15/20
Filed: 1981-07-15
Abstract: PURPOSE:To obtain a picture with high resolution by pressure-fixing a recording element having a tonor image obtained by charging and inversion development on its recording layer after subjecting AC corona discharging or reversed corona discharging to said charging. CONSTITUTION:A recording element consists of a supporting element with a conductive surface and a photoconductive layer formed on the surface of the supporting element. If necessary, a transparent insulated layer is permitted to be formed on the photoconductive layer. Said photoconductive layer is charged, e.g., negatively by corona discharging at a dark place and exposed through a negative film to form an electrostatic latent image. Subsequently inversion development is performed to obtained a positive tonor image. By fixing the surface of the recording element after discharging the charge on the surface by AC corona or reversed polar corona discharging, a clear fixed tonor image can be obtained.
Patent JP-H01319636-A (JP)
Title: Automatic steam cooling method and apparatus in shaping melting of part
Inventor: TOMASU II DOIRU
IPC: B23K37/00
Filed: 1989-05-01
Abstract: PURPOSE: To cool a metallic member which is shaped and melted by a welding process under optimum conditions by detecting the temp. of the metallic member before and after cooling and automatically controlling the pressures and amts. of a cooling material and gas for spraying by the detected value thereof at the time of cooling the metallic member by the spray of cooling material vapor.  
     CONSTITUTION: A cooling head assembly 10 connected to a welding head 56 by an arm 58 is mounted at the circumference of circular material products 12 to be worked. Temp. sensors 14, 16 are mounted before and behind this assembly 10. This assembly 10 is provided with a duct 26 for the cooling material and a duct 54 for connecting a duct 28 for gas for spraying the cooling material and a cooling vapor absorbing device 52. The temps. before and after cooling the metallic member 12 melted and shaped by the welding head 56 are detected by the sensors 14, 16 and the values thereof are inputted to a computer controller 18 which controls the servo valve 34 and solenoid 30 of the cooling material duct 26 and the duct 28 for the gas for spraying the cooling material. The metallic material is efficiently cooled by automatically regulating the pressure and amts. of the spray-like cooling material ejected out of the plural nozzles in the cooling head assembly 10. The cooling material vapor after cooling is absorbed and expelled into a suction device 52 by the duct 54. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H06323150-A (JP)
Title: Supercharger for engine
Inventor: NAKANE HISANORI
IPC: F02B37/10
Filed: 1993-05-11
Abstract: PURPOSE:To improve acceleration by improving responsiveness of a turbocharger in a low speed operation region or the like. CONSTITUTION:A shaft for connecting a compressor 26 to a turbine 28 is divided into a compressor side shaft 36 and a turbine side shaft 38, to provide a hydraulic clutch 44 between both the shafts. A hydraulic turbine 43 is provided in the compressor side shaft 36. At acceleration time or the like, by injecting operating oil to the hydraulic turbine 43, the compressor side shaft 36 is driven to assist rotate, to also actuate the hydraulic clutch 44 by the operating oil, and the compressor side shaft 36 and the turbine side shaft 38 are separated into a condition capable of relatively rotating. In this condition, by controlling respectively a supply pressure of lubricating oil to a compressor side bearing 42c and a turbine side bearing 42t, the fellow rotational speeds of both the shafts 36, 38 are controlled so as to mutually, approach.
Patent JP-H0582547-A (JP)
Title: Manufacture of semiconductor device
Inventor: UEDA TETSUYA
IPC: H01L29/78
Filed: 1991-05-14
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device, which is capable of miniaturizing the device and at the same time, is capable of reducing the number of processes. CONSTITUTION:A gate oxide film 18 is formed on an exposed part of the surface of a silicon substrate 10 and thereafter, a polysilicon film 19 is deposited on the whole surface of the substrate 10. Then, the film 18 and the film 19 are divided into three at the exposed part of the surface of the substrate 10. Then, the parts divided into three of the film 19 are respectively used as a source, a gate and a drain of a MOS transistor, opening parts 26 and an opening part 27 are respectively provided in the parts, which correspond to the source and the drain, of the film 19 and in one part of the film 18, which is the layer under the film 19, and plugs are respectively formed on the openings 26 and 27.
Patent JP-H10304110-A (JP)
Title: Image forming device
Inventor: MOTOHASHI HIROOMI
IPC: G06F3/12
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device superior in usability and capable of selecting and optionally printing a target file out of stored files and displaying print information on an operating screen wen the stored file is printed, thereby enabling an operator to grasp a situational print. SOLUTION: This device is equipped with an image memory 66 which stores inputted image information, a write unit 57 which prints the image information stored in the image memory 66 on a printing medium, and a main controller which instructs the write unit 57 to printing the information. In this case, the device is equipped with a liquid crystal display which displays various elements and/or the print state of the image information stored in the image memory 6.
Patent JP-S5734656-A (JP)
Title: Silver oxide battery
Inventor: ASADA AKIRA
IPC: H01M4/54
Filed: 1980-08-09
Abstract: PURPOSE:To restrict the increase in the internal resistance of a silver oxide battery caused during  the preservation, by providing a layer prepared by pressing and molding a molten silver powder  on the separator side of a positive electrode body, which is prepared by forming an argentous  oxide layer and a silver layer over the periphery of a silver oxide layer through reduction. CONSTITUTION:A positive electrode body 1 is prepared by forming an argentous oxide layer 3  and a silver layer 4, in that order, over the periphery of a silver oxide layer 2. A layer 5 prepared by pressing and molding a molten silver powder is provided on a separator 7 side of the  body 1. The molded layer 5 is obtained by either placing the molten silver powder on the body 1  contained in a mold or placing the body 1 on the molten silver powder contained in the mold,  before these two are pressed and molded into a unified body. Here, the molding pressure is preferred to be the same as that used in molding the body 1, for example, 3-10t/cm<2>. In addition, the molten silver powder is obtained by either spraying silver molten at 1,200 deg.C, or cooling the  molten silver before the cooled silver is abraded with a file, and the grain diameter of the molten silver powder preferably is below 200mum. Thus obtained silver powder disappears to a small  extent by oxidation since it is stable compared to reduced silver. Consequently, any increase in  the internal resistance caused during the preservation can be prevented.
Patent JP-H07104516-A (JP)
Title: Electrophotographic toner
Inventor: HIGUCHI TAKASHI
IPC: G03G9/08
Filed: 1992-04-28
Abstract: PURPOSE:To obtain a fine toner giving an image having high image quality without causing scattering or fog or lowering transfer efficiency. CONSTITUTION:This toner consists of toner particles contg. at least a bonding resin and carbon, and hydrophobic silica. The average particle diameter of the toner particles is <=8mum, the carbon having >=95ml/100g DBP oil absorption is contained in the toner particles by 10-30wt.% and the hydrophobic silica having <=13nm average particle diameter of the primary particles has been added to the toner particles by 0.3-3.0wt.%.
Patent JP-S62266444-A (JP)
Title: Surface inspecting device
Inventor: OGAWA SHIGERU
IPC: G01B11/30
Filed: 1986-05-15
Abstract: PURPOSE:To accomplish an inspection of a surface defect with high accuracy, by storing a scattered light data obtained during the scanning into a specified address corresponding to a laser beam irradiating position of a data memory section to perform a decision processing of a defect based on the data stored. CONSTITUTION:An object 8 to be inspected on a turntable 14 is irradiated with a laser beam from a pair of irradiating sections 13a and 13b and then, the table 14 is turned to scan the object 8 being inspected concentrically while it 14 is moved by a specified value radially for each scanning. Analog signals SA1 and SA2 outputted from irradiating sections 13a and 13b are subtracted 10 and a signal SA0 indicating a voltage difference therebetween is converted 32 into digital from analog to be outputted to a data memory section 33 as detection signal SB. A signal SAM indicating the positive-negative relation of the voltage difference is outputted to the memory section 33 from an analog computing circuit 10a. A digital signal SB0 indicating defect information of the object 8 being inspected outputted from the memory section 33 is inputted into a CPU 39 through a peak detecting section 34 and a defect sorting section 36 and a distribution of defect data, the number thereof and the like are displayed 11.
Patent JP-S5634214-A (JP)
Title: Production of element for surface wave filter
Inventor: YAMADA TAKUJI
IPC: H03H3/08
Filed: 1979-08-30
Abstract: PURPOSE:To obtain a substrate without crack and chipping of the cut part, by sticking the wafer reverse face to the adhesive tape, where a paste layer thicker than the height of ruggedness generated on the wafer reverse face is provided, and by cuting the piezoelectric material wafer to obtain the piezoelectric substrate. CONSTITUTION:When rotary blade 34 is used to cut piezoelectric material wafer 30 consisting of LiTaO3 and so on, where element pattern 31 is formed on the surface, to obtain individual piezoelectric subsrates, adhesive tape 32 having a paste layer thicker than the height of ruggedness of average ruggedness 10-15mum generated on the reverse face of wafer 30 normally is stuck to the reverse face of wafer 30. After that, the exposed side of tape 32 is sucked and fixed by chuck tape 33 where many vacuum holes are provided, and under this state, rotary blade 34 is pressed to the upper face of wafer 30 to divide wafer 30 into individual substrates. Thus, wafer 30 cannot be moved at a division time, and cracks can be prevented from being generated.
Patent JP-2000300524-A (JP)
Title: Balloon catheter
Inventor: ATSUMI TAKAFUMI
IPC: A61B5/0215
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a balloon catheter which enables accurate measurement of a blood pressure at a balloon detention position only by an ordinary percutaneous insertion operation while securing a second lumen when in use, and having a smaller diameter of the catheter. SOLUTION: There are arranged a connector 7 having a gas supply port, a hollow catheter tube 1 with one end thereof connected to the connector 7, a balloon 4 with one end thereof connected to the other end of the catheter tube 1, a hollow central tube 2 piercing the insides of the catheter tube 1 and the balloon 4 and having an end connected to one end of the balloon 4 and a pressure detector which is provided in the connector 7 to allow measurement of the pressure in the hollow of the central tube 2. A coupling means 16 is provided for introducing an output signal from the pressure detector outside to be transmitted to external devices.
Patent JP-S59228845-A (JP)
Inventor: KONSUTANSU ERIZABESU ROSHIYUDE
IPC: A61L17/00
Filed: 1984-05-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61266863-A (JP)
Title: Rack positioning device for rotary rack
Inventor: IKEHATA YOSHITERU
IPC: F16H19/04
Filed: 1985-05-21
Abstract: PURPOSE:To simplify the structure of the captioned device by depressing and moving a link-connecting-pin in the direction, in which the pin goes away from the stop-position, by means of a pair of stoppers, which are placed at two places that interpose between themselves the stop positions of a plurality of racks. CONSTITUTION:Chain locking stoppers 15 and 16 are pivotted to the moving course side of a roller chain 7 at two places, which interpose between themselves the rack stop positions A to D, by means of vertical shafts 17 and 18. The stoppers 15 and 16 are places symmetrical with respect to right and left in such a manner that they depress and move a chain roller 7c, which is located at position 'e' and position 'f' on the both outer end sides of a chain guide rail 21 in the direction in which the roller 7c goes away from the rack stop positions A to D, until the chain roller 7c arrives at the predetermined position. With this contrivance, correction to the stop position of a plurality of racks can be made by using only a pair of stoppers.
Patent JP-H10296187-A (JP)
Title: Vibration generator and electronic equipment using the same vibration generator
Inventor: KAWACHI TAKAHIRO
IPC: A63F13/285
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain clear-cut vibration because a yoke is vibrated up and down in the vertical direction to the bottom wall by interposing a spring member between a support member and the yoke to vibrate the yoke without contacting with a coil when the yoke is moved and to prevent the coil from being broken. SOLUTION: In this vibration generator S, since a spring member 5 is interposed between a support member 3 and a yoke 6 so as to vibrate the yoke 6 and the yoke 6 is vibrated up and down in the vertical direction to a bottom wall 1a of a fitting member 1, clear-cut vibration is obtained. Therefore, vibration feeling is good and the yoke 6 is not brought into contact with a coil 2 without breaking the coil 2 when it is moved.
Patent JP-H04316149-A (JP)
Title: Dma processor and information processor
Inventor: NAKAJIMA YASUSHI
IPC: G06F13/28
Filed: 1991-04-15
Abstract: PURPOSE:To secure consistency among data between an input-output processor and storage device by forcibly writing effective data held by a temporary storing means in a DMA processor in the storage device before a central processing unit accepts an interruption request when the interruption request is generated from the input-output processor at the time of performing DMA transfer by a two-cycle transfer system. CONSTITUTION:When an input-output processor 32 issues an interruption request signal 409 and effective data which have been received from the device 32 but have not been transferred to a storage device 33 exist in the internal temporary storing means of a DMA processor 21, the processor 21 masks the signal 409 in the device 21 and writes the effective data in the storage device 33 by recognizing the signal 409 before masking as a forcible write request signal. After writing the effective data, the device 21 cancels the masking and outputs the request signal 409 to an interruption processor 34 as an interruption request signal 410.
Patent JP-S5536760-A (JP)
Title: Measuring device of aging
Inventor: TAKAGI MICHIAKI
IPC: G01R31/30
Filed: 1978-09-07
Abstract: PURPOSE: To commercialize trimmer capacitors of excellent quality by measuring aging variation of trimmer capacitors and evaluating their quality.  
     CONSTITUTION: Oscillating signals and capacitance-switching signals from oscillators 11W1n are simultaneously selected by gate circuits 21W2n which are triggered by the signal from an oscillator selection mechanism 3. Cycling periods or frequencies of the selected oscillation signals are counted by a frequency or cycling-period counter 5. At first, the oscillation frequency caused by a trimmer capacitor under test which has been operating is counted, then the circuit is switched to a standard fixed capacitor after the instant of 1msec and less, and the oscillating frequency by the standard fixed capacitor is counted after 10W20msec later. The measured frequencies are sequentially stored and calculated by a calculating circuit 6, and the results are printed by an output-display unit 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000308278-A (JP)
Title: Nurse call controller
Inventor: SAKAKIBARA TATSUO
IPC: H02J9/06
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To suppress power consumed in a nurse call device, without stopping the operation of a nurse call device. SOLUTION: A power battery 8 is charged with DC voltage which is converted in a DC converter 6 from AC voltage in low price time zone supplied from a night time power source 2, or a DC voltage being supplied from a clean wind power source 3, a solar light power generating source 4, or the like by the charge action of a charge 7, and this DC voltage is converted into an AC voltage with an AC converter 9, and it is supplied, as usual operation power, to a nurse call device 1 through switch 12, and in case that a battery remaining quantity measuring apparatus 10 detects the quantity of storage of a power battery (power capacity) being under emergency power capacity, the AC voltage from a commercial power source 5 is supplied, as replenishing operation power, to the nurse call device via a switch. Moreover, in case that a power stoppage monitor 11 detects the power stoppage of the commercial power source, this controller supplies, as emergency operation power, the DC voltage discharged from the power battery 8 to the nurse call device 1.
Patent JP-H0410573-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TANBARA HIDEO
IPC: H01L29/861
Filed: 1990-04-27
Abstract: PURPOSE:To obtain a semiconductor device where a peripheral side face is formed gentle in gradient by a method wherein the protrudent part of the device is formed into a truncated cone, and the peripheral side face of the truncated cone is so formed as to make an angle of 45 deg. or so with the surface of a semiconductor main body. CONSTITUTION:In a semiconductor device, an insulating film of 2 of silicon oxide or the like is formed on a semiconductor main body 1, photoresist is applied thereon, and the semiconductor main body 1 is exposed to light through a mask and developed. In succession, a part of the insulating film 2 rectangular in shape is removed using the rest of photoresist as a mask, a recess 4 is provided to the semiconductor main body 1 through etching using the rest of the insulating film 2, an N<+> region 3b and an N region 3a are selectively, epitaxially grown in the recess 4 is succession until the impurity region 3 is made to protrude from the surface of the semiconductor main body 1. The N<+> region 3b is partially exposed, an electrode is built on the N<+> region 3b and the N region 3a respectively, and thus a planar type Schottky barrier diode can be obtained. In result, a semiconductor device where the peripheral side face of the protrudent part of an impurity region is the gentlest in gradient to the surface of a semiconductor main body can be obtained.
Patent JP-H11290552-A (JP)
Title: Game system using portable communication information terminal
Inventor: KAJIOKA TOSHIHIKO
IPC: H04M11/08
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To enable games to be freely played at various places and also to make such games rich in content to give an operator pleasure. SOLUTION: This game system is composed of a network 1 containing a host computer 2, and a portable communication information terminal 5 having at least one game function capable of linking to the network 1. The host computer 2 changes the contacts of a game by executing an adding process based on the data from the portable communication information terminal 5. Either or the both of commercial use game machine 3 and home machine 4 can be incorporated into the network 1 so that various games can be enjoyed.
Patent JP-S598-A (JP)
Inventor: NAKAKURA HIROFUMI
IPC: A45D1/02
Filed: 1982-06-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。